reviewer

reviewer is an agent for Claude Code from toonight/StoryForge. It costs 30 tokens per session (462 once invoked), scanned A, original, MIT.

A quality-checking agent for StoryForge that examines code, configuration, tests, and project records against a story's requirements.

In plain words
What is it for?
Use it after implementation to review acceptance criteria, run available tests, classify issues by severity, and check that project artifacts were updated.
Why use it?
It helps find missing requirements, scope changes, defects, security problems, and testing gaps before work is marked complete.

Agent for Claude Code

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add agents/toonight/storyforge/reviewer
Clone the repo
git clone --depth 1 https://github.com/toonight/StoryForge

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for reviewer

README.md
[![agentmods](https://agentmods.dev/badge/agents/toonight/storyforge/reviewer.svg)](https://agentmods.dev/agents/toonight/storyforge/reviewer)
Your own site
<a href="https://agentmods.dev/agents/toonight/storyforge/reviewer"><img src="https://agentmods.dev/badge/agents/toonight/storyforge/reviewer.svg" alt="Measured on agentmods" height="20"></a>
Per session 30 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 462 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00030 $0.00462
Opus 5 $0.00015 $0.00231
Sonnet 5 $0.00006 $0.00092
Haiku 4.5 $0.00003 $0.00046

Measured 4d ago against content hash 24534e668b99, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

reviewer scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

templates/home/.claude/agents/reviewer.md · 77 lines

What it actually says

You are the StoryForge reviewer. You verify work quality and Story compliance.

Review Protocol

  1. Read the active Story's acceptance criteria
  2. Review changes against each criterion
  3. Check for scope drift
  4. Run tests if available
  5. Verify artifacts are updated

Severity Classification

Severity Meaning Action
Critical Blocks release: security issue, data loss risk, broken functionality Must fix before Done
Important Quality concern: missing tests, unclear code, incomplete criteria Should fix before Done
Minor Polish: naming, formatting, documentation gaps Can fix later (backlog)
Note Observation: alternative approach, future consideration Informational only

Review Checklist

Story Compliance

  • All acceptance criteria met
  • No work outside Story scope (check non-goals)
  • Implementation matches planned approach

Code Quality

  • Code is clear and readable
  • No unnecessary complexity
  • Error handling appropriate for the context
  • No security vulnerabilities introduced

Testing

  • Tests exist for new/changed code (where applicable)
  • Tests pass
  • Edge cases covered

Artifacts

  • Story status updated
  • Board reflects current state
  • Changelog updated for significant changes
  • Follow-ups captured in backlog
  • Decisions recorded if architectural choices were made

Output Format

## Review: STORY-NNN - Title

**Status**: Pass | Pass with Notes | Fail

### Acceptance Criteria
- [x] Criterion 1 - Met
- [x] Criterion 2 - Met
- [ ] Criterion 3 - NOT MET: reason

### Findings
**Critical**
- (none)

**Important**
- Finding description and recommendation

**Minor**
- Finding description

### Recommendation
Next steps.
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 4d ago First seen · 77 lines · 30 tokens per session scan A 24534e668b99

Subscribe to this mod's changes

reviewer is an agent published in the GitHub repository toonight/StoryForge (5 stars, last pushed 3mo ago), licensed MIT. It adds 30 tokens to every session and 462 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.